TubaForum.net

I scored this version (first version??) PM1 for very cheap: https://kowwrer.shop/Detail.aspx?id=120 ... 2fzpes.php

Works very well, I like it much better than my Schlipf mute. Dampens better, tuning much better.

My question; When adding the pick-up mute...... can I use the latest version of Personal Studio? I see a 5mm hole on the side..... Any pointers??

The pick-up mute in mine (first version) is a 2.5mm jack plug.
The pick-up is just a one-channel microphone, no additional electronics, only the 2 signal wires